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Mobility Habitus in the Literature From 2020 to 2024
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作者 María del Rosario Molina González Cruz García Lirios +6 位作者 Julio E Crespo Isabel Cristina Rincón Rodríguez Jorge Enrique Chaparro Medina Francisco Rubén Sandoval Vázquez Enrique Martínez Muñoz JoséAlfonso Aguilar Fuentes Alfredo Barrera Escobar 《Journalism and Mass Communication》 2024年第2期53-62,共10页
The objective of the present work is modeling the mobility habitus in the public transport system with low Co2 emission mechanics in the center of Mexico.In this sense,a documentary work was carried out with a review ... The objective of the present work is modeling the mobility habitus in the public transport system with low Co2 emission mechanics in the center of Mexico.In this sense,a documentary work was carried out with a review of sources indexed to national repositories,using the Delphi technique for the content analysis and the specification of the model.A study was conducted with a selection of 100 students to establish the reliability,linearity,sphericity,adequacy,and validity of an instrument from which a relationship of dependence between income and mobility habitus was observed.The limits of the search,selection,and processing of information are recognized,and it is recommended to extend the research to international repositories,as well as to employ a more sophisticated technique. 展开更多
关键词 SPATIALITY habitus capacities MODEL COMPLEXITY
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What does Bourdieu Mean by the‘Habitus’and What Implications does This Idea Have for English Language Teaching in China?:Using Bourdieu:Introducing Habitus,Field and Capital
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作者 Shuxin Wang 《Journal of Educational Theory and Management》 2024年第1期7-12,共6页
Habitus remains an ambiguous and cryptic concept,triggering drastic debate not only in sociology and anthropology but also in culture studies and literary criticism.The topic has been cited by a range of writers,notab... Habitus remains an ambiguous and cryptic concept,triggering drastic debate not only in sociology and anthropology but also in culture studies and literary criticism.The topic has been cited by a range of writers,notably Mauss,Husserl and Bourdieu.Even Bourdieu did not provide a clear,authoritative or coherent definition of the term in his work.Due to the fact that habitus plays an indispensable part of social constructionism,which defines our understanding of the world.It is necessary for parents,schools and the government to learn about this concept,and utilize it to guide their education practice and policy enactment.This essay will explore the theoretical concept of“habitus”and its interrelationship with“field”and“capital”.Then discuss the wide disparity in different social groups,in terms of habitus and capital in China.Followed by an analysis of the imbalances in Chinese rural and urban schools respectively,in the field of English language teaching.It aims to help readers better understand the poor performance of students who come from less advantageous social groups in language learning,rather than attributing their failure to their individual defects.The essay will also introduce the 2003 English curriculum reform,illustrate the current status of its implementation in various family upbringing and school locations and put forward some feasible proposals for parents,teachers,students and government to promote social equity in English language teaching in China. 展开更多
关键词 BOURDIEU habitu Teachin Culture
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从“habitus”的译法说起 被引量:2
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作者 朱波 《中国科技术语》 2008年第6期32-35,共4页
habitus是皮埃尔.布迪厄社会学理论的核心概念之一。在运用布迪厄理论对翻译社会维度探讨的过程中,研究人员对该词的理解和翻译出现了不一致的现象。针对这种情况,文章考察了该词在西方文化中的起源和演变过程,同时参考了维基百科和专... habitus是皮埃尔.布迪厄社会学理论的核心概念之一。在运用布迪厄理论对翻译社会维度探讨的过程中,研究人员对该词的理解和翻译出现了不一致的现象。针对这种情况,文章考察了该词在西方文化中的起源和演变过程,同时参考了维基百科和专业人士的解释,比较了该词不同的译法;在此基础上,强调了术语使用的规范性和一致性,尤其是在翻译学的理论建构过程中。 展开更多
关键词 habitus 布迪厄 翻译 规范
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后现代语境中西文理论术语的“汉译”及其界定——以布尔迪厄《区隔》中的classe、jugement和habitus为例
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作者 贺昌盛 王涛 《厦门大学学报(哲学社会科学版)》 CSSCI 北大核心 2017年第3期150-156,共7页
产生于后现代语境中的西方思想在进入当下的汉语语境时往往容易出现种种的误读,其中一个关键的原因就是,生成于现代性语境中的汉语语汇与西方后现代思想取向之间存在着某种"质"的差异。布尔迪厄的无价值倾向的"阶级/阶层... 产生于后现代语境中的西方思想在进入当下的汉语语境时往往容易出现种种的误读,其中一个关键的原因就是,生成于现代性语境中的汉语语汇与西方后现代思想取向之间存在着某种"质"的差异。布尔迪厄的无价值倾向的"阶级/阶层(classe)"被打上了明显意识形态的印迹,"趣味判断(jugement)"则被直接对应于康德的"判断力",而作为具有本体意味的"生存样态"出现的"habitus"也只是被定位在"习性/习得"的层面上。"新学语"的输入建构着全新的知识范型与思维结构,而既有的汉语语汇,特别是对关键性核心理论术语的表述却又潜在地误导我们对诸多原创性思想的理解。从这个意义上说,重新清理和界定汉语理论术语的基本内涵也许是"复活"中国思想所不可或缺的重要前提。 展开更多
关键词 “汉译” 阶级/阶层 趣味判断/判断力 习性/生存样态
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The Analysis of Revenge in The Count of Monte Cristo Using Bourdieu’s Concept of Habitus 被引量:1
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作者 Sylvia Ohene Manteaw REN Xiao-fei 《Journal of Literature and Art Studies》 2020年第3期193-198,共6页
This paper analyzed revenge in The Count of Monte Cristo.Bourdieu’s concept of habitus was used in the analysis with the help of field and capital.Dantes,an innocent and kind gentleman is unwillfully exposed to the o... This paper analyzed revenge in The Count of Monte Cristo.Bourdieu’s concept of habitus was used in the analysis with the help of field and capital.Dantes,an innocent and kind gentleman is unwillfully exposed to the outside world which automatically determines his actions and inactions as Bourdieu explains in his concept of habitus as one’s contact with his environment for a long period of time being a catalyst in determining one’s thoughts and actions.At the end of the study it was observed that Bourdieu’s concepts being used in analysis gives a deeper understanding of the text itself and the message Bourdieu conveys in respect to his concept of habitus and finally making the study pleasant to readers’understanding. 展开更多
关键词 REVENGE habitus field CAPITAL The COUNT of MONTE Cristo BOURDIEU Dantes
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The Habitus Made Me Do It: Bourdieu's Key Concept as a Substruction of the Monad
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作者 Carlos Belvedere 《Journal of Philosophy Study》 2013年第12期1094-1108,共15页
My claim is that Bourdieu's concept of habitus is not consistent and its ambiguities conceal an imprecision concerning the subject of social action. Indeed, Bourdieu defines habitus in three different ways: as a cap... My claim is that Bourdieu's concept of habitus is not consistent and its ambiguities conceal an imprecision concerning the subject of social action. Indeed, Bourdieu defines habitus in three different ways: as a capacity, as a set of dispositions, and as a scheme for practice. That is why he cannot solve the problem of the duality of agent and habitus and produces a problem offundamentation, as we can see in his troubles to determine which is the substratum of social actions. Though Bourdieu claims he borrows the concept of habitus from Husserl and other phenomenologists, many divergences can be stated in the way they conceive it. Unlike Bourdieu, phenomenology can establish precise relations of fundamentation between agent, habitus, and the ego because it avoids the fallacy of the wrong level involved in the attribution of systemic properties to personal eogic structures. Accordingly, it provides a consistent and precise concept of the habitus, 展开更多
关键词 habitus life-world MONAD substruction
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Reading, Habitus, and Social Representations in a University Context
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作者 Sofia Amavizca-Montano Lilian Salado-Rodriguez 《Sino-US English Teaching》 2014年第12期898-911,共14页
The lack of reading habits among Mexican population is an idea based on national and international indicators, which illustrate the danger of this situation; however, these indicators fail to go deeper into the proble... The lack of reading habits among Mexican population is an idea based on national and international indicators, which illustrate the danger of this situation; however, these indicators fail to go deeper into the problem. This project was aimed to obtain more information about the habitus and social representations of college students reading habits, using as theoretical elements the principles developed by Pierre Bourdieu and Serge Moscovici. The project was developed in a public university, located in Mexico's northeast region; 19 students were part of the sample group. Two research tools were used to obtain data: survey and focus group. The project analyzed academic and environmental aspects, beyond the "ought to be", that affected the development and provided characteristics on the daily sociocultural reality of the students, with a view of the real environment of the students without "make-up". The project deepened into the analysis of the reading practices and not only the usual numeric indicators, which traditionally condemn the reading practices in Mexico. The results of this study showed that students read a lot more than what they and their teachers think they do, this taking into consideration electronic documents, general interest publications, and commercial magazines, among others. The point of view of some teachers and researchers, when it comes to reading habits recognize non-academic, simple and interesting reading more important impact on their reading habits shows a tendency to be pedantic and canonic; it does not for young people, which in the long term, could have a 展开更多
关键词 READING habitus social representations college students
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The Dao of Habitus: Laozi on Daniel Simeoni on Pierre Bourdieu on the Submissive Translator
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作者 道格拉斯.罗宾逊 《外国语文研究》 2015年第1期52-71,共20页
The article examines the habitus-based model developed by Daniel Simeoni(1998) as a social ecology of translation, by drawing on Robinson(1991), to which Simeoni too alludes, but also on the ecological tendencies of a... The article examines the habitus-based model developed by Daniel Simeoni(1998) as a social ecology of translation, by drawing on Robinson(1991), to which Simeoni too alludes, but also on the ecological tendencies of ancient Daoist and Confucian thought. It reads Simeoni on "the act of translating … as the main locus precipitating mental, bodily, social and cultural forces"in terms of Laozi(51) on 勢 "propensity,"and Simeoni on the somatics of translation in terms of Mengzi(6A15) 心之官則思"the heart's organ thinks." 展开更多
关键词 英语学习 学习方法 阅读知识 阅读材料
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Cell Growth and Ajmalicine Accumulation in a Full Habituated Catharanthus roseus Cell Line C_ (20)hi 被引量:2
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作者 郑珍贵 周煜 +1 位作者 刘涤 胡之璧 《Acta Botanica Sinica》 CSCD 2002年第10期1146-1150,共5页
A full habituated cell line C_ 20hi was screened from 2,4_D dependent line (C_ 20D) of Catharanthus roseus (L.) G. Don. The investigation involved the cell growth, ajmalicine production and enzyme activity related t... A full habituated cell line C_ 20hi was screened from 2,4_D dependent line (C_ 20D) of Catharanthus roseus (L.) G. Don. The investigation involved the cell growth, ajmalicine production and enzyme activity related to indole alkaloid biosynthesis in both cell lines. These results indicated that C_ 20hi cells grew faster than C_ 20D cells, and average ajmalicine content in C_ 20hi cells was 18.4 times more than that in C_ 20D when cultured in the production medium. In the growth medium, average ajmalicine content in C_ 20hi cells was 31.9 times more than that in C_ 20D cells, while the cell growth has no obvious difference. The comparison of enzyme activities in C_ 20hi and C_ 20D cells indicated that tryptophan decarboxylase (TDC), strictosidine synthase (SSS) and geraniol_10_dehydrogenase (G10H) activities have no close relation to ajmalicine accumulation, although the activities of these enzymes were higher when cells were cultured in the production medium than in the growth medium. The C_ 20hi cells are relatively stable in five years of culture. 展开更多
关键词 full habituated cells AJMALICINE cell culture Catharanthus roseus
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The impact of cleft lip and palate repair on maxillofacial growth 被引量:18
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作者 Bing Shi Joseph E Losee 《International Journal of Oral Science》 SCIE CAS CSCD 2015年第1期14-17,共4页
Surgical correction is central to current team-approached cleft treatment. Cleft surgeons are always concerned about the impact of their surgical maneuver on the growth of the maxilla. Hypoplastic maxilla, concaved mi... Surgical correction is central to current team-approached cleft treatment. Cleft surgeons are always concerned about the impact of their surgical maneuver on the growth of the maxilla. Hypoplastic maxilla, concaved mid-face and deformed dental arch have constantly been reported after cleft treatments. It is very hard to completely circumvent these postoperative complications by current surgical protocols. In this paper, we discussed the factors that inhibit the maxillofacial growth on cleft patients. These factors included pre-surgical intervention, the timing of cleft palate and alveolae repair, surgical design and treatment protocol. Also, we made a review about the influence on the maxillary growth in un-operated cleft patients. On the basis of previous researches, we can conclude that most of scholars express identity of views in these aspects: early palatoplasty lead to maxilla growth inhibition in all dimensions; secondary alveolar bone graft had no influence on maxilla sagittal growth; cleft lip repair inhibited maxilla sagittal length in patients with cleft lip and palate; Veau's pushback palatoplasty and Langenbeck's palatoplasty with relaxing incisions were most detrimental to growth; Furlow palatoplasty showed little detrimental effect on maxilla growth; timing of hard palate closure, instead of the sequence of hard or soft palate repair, determined the postoperative growth. Stilt, scholars hold controversial viewpoints in some issues, for example, un-operated clefts have normal growth potential or not, pre-surgical intervention and pharyngoplasty inhibited maxillofacial growth or not. 展开更多
关键词 cleft GROWTH MAXILLA surgical repair
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The Craniofacial Morphology in Adult Patients with Unoperated Isolated Cleft Palate 被引量:10
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作者 Zhongtai Ye Xue Xu +1 位作者 Adalet Ahmatjian Bing Shi 《Bone Research》 SCIE CAS 2013年第2期195-200,共6页
Objective: To address the effect of intrinsic factors on craniofacial growth by analyzing the craniofacial morphology of unoperated isolated cleft palate in Chinese adult. Materials and Methods: This study included ... Objective: To address the effect of intrinsic factors on craniofacial growth by analyzing the craniofacial morphology of unoperated isolated cleft palate in Chinese adult. Materials and Methods: This study included 37 nonsyndromic isolated cleft palate and 39 age and gender matched non-clefts. Twenty-six cephalometric measurements were employed to evaluate the facial morphology. Independent samples T test and Mann- Whitney U were used for comparison. Significant difference was defined at 95% level. Results: Data from this study showed patients with unoperated isolated cleft palate have a reduced maxillary sagittal length (ANS-PMP, A-PMP, P〈0.05), a smaller ANB angle (ANB, P〈0.05) and a retrusive ANS point (S-N-ANS, P〈0.05; Ba-N-ANS, P〈0.05). Measurements descripted position of maxilla (S-Ptm, P〉0.05), depth of bony pharynx (Ba-PMP, P〉0.05), anterior and posterior maxillary height (N-ANS, P〉0.05; R-PMP, P〉0.05) and mandible morphology (including linear measurements and angle measurements) did not show any significant difference between case and control groups. Conclusions: Patients with isolated cleft palate were characterized by maxillary retrusion. Mandible morphology and cranial basal morphology in isolated cleft palate showed no significant difference with nonclefts. Patients with isolated cleft palate are more vulnerable to cross bite than nonclefts. Intrinsic deficiencies did detrimental effect on maxilla sagittal length, but did no detrimental effect on maxilla position, mandible size and position. 展开更多
关键词 isolated cleft palate unoperated craniofacial morphology maxillary growth CEPHALOMETRY
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Accurate diagnosis of prenatal cleft lip/palate by understanding the embryology 被引量:17
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作者 Bram Smarius Charlotte Loozen +3 位作者 Wendy Manten Mireille Bekker Lou Pistorius Corstiaan Breugem 《World Journal of Methodology》 2017年第3期93-100,共8页
Cleft lip with or without cleft palate(CP) is one of the most common congenital malformations. Ultrasonographers involved in the routine 20-wk ultrasound screening could encounter these malformations. The face and pal... Cleft lip with or without cleft palate(CP) is one of the most common congenital malformations. Ultrasonographers involved in the routine 20-wk ultrasound screening could encounter these malformations. The face and palate develop in a very characteristic way. For ultrasonographers involved in screening these patients it is crucial to have a thorough understanding of the embryology of the face. This could help them to make a more accurate diagnosis and save time during the ultrasound. Subsequently, the current postnatal classification will be discussed to facilitate the communication with the CP teams. 展开更多
关键词 cleft lip cleft palate Embryology face Orofacial clefts ULTRASOUND
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Cleft扩张下的余纯投射维数
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作者 陈秀丽 陈建龙 《吉林大学学报(理学版)》 CAS CSCD 北大核心 2015年第2期264-266,共3页
令H为有限维Hopf代数且A为固定域k上的代数,AB为H-cleft扩张.利用cleft扩张和交叉积间的关系,证明了当H半单时,在cleft扩张下左余纯投射维数是不变的,并给出了A与B的QF性质.
关键词 cleft扩张 余纯投射维数 QF环
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Microwave assisted one-pot synthesis of novel molecular clefts with only one chiral arm based on deoxycholic acid 被引量:3
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作者 BiTao Zeng Zhi Gang Zhao Xing Li Liu Yun Shi 《Chinese Chemical Letters》 SCIE CAS CSCD 2008年第1期33-36,共4页
A rapid, safe, and efficient method for the synthesis of novel molecular clefts based on deoxycholic acid was reported. Seven new molecular clefts have been synthesized in good yields (89-98%). This method proved to... A rapid, safe, and efficient method for the synthesis of novel molecular clefts based on deoxycholic acid was reported. Seven new molecular clefts have been synthesized in good yields (89-98%). This method proved to be extremely simple and highly efficient. The structures of these receptors were confirmed by 1H NMR, IR, MS spectra and elemental analysis. 2007 Zhi Gang Zhao. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved. 展开更多
关键词 Molecular cleft Deoxycholic acid Microwave irradiation RECOGNITION
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Genome-wide and Interaction Linkage Scan for Nonsyndromic Cleft Lip with or without Cleft Palate in Two Multiplex Families in Shenyang,China 被引量:2
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作者 YUN WANG XIN LI +4 位作者 WEN-LI ZHU JIN-ZHEN GUO XIAO-MING SONG SHU-QIN LI YONG LI 《Biomedical and Environmental Sciences》 SCIE CAS CSCD 2010年第5期363-370,共8页
Objectives To identify the loci involved in nonsyndromic cleft lip with or without cleft palate (NSCL/P) in Northern Chinese people in Shenyang by using genomewide and interaction linkage scan.Methods Two multiplex ... Objectives To identify the loci involved in nonsyndromic cleft lip with or without cleft palate (NSCL/P) in Northern Chinese people in Shenyang by using genomewide and interaction linkage scan.Methods Two multiplex families in Shenyang from North China were ascertained through probands with NSCL/P.Blood of every member was drawn for DNA extraction and analysis.Genotypes were available for 382 autosomal short tandem repeat (STR) markers from the ABI Prism Linkage Mapping Set version 2.5.Linkage between markers and NSCL/P was assessed by 2-point parametric LOD scores,multipoint heterogeneity parametric LOD scores (HLODs),and multipoint nonparametric linkage score (NPL).Results The initial scan suggested linkage on Chromosomes 1,2,and 15.In subsequent fine mapping,1q32-q42 showed a maximum multipoint LOD score of 1.9(empirical P=0.013) and an NPL score of 2.35 (empirical P=0.053).For 2p24-p25,the multipoint NPL increased to 2.94 (empirical P=0.007).2-locus interaction analysis obtained a maximum NPL score of 3.73 (P=0.00078) and a maximum LOD score of 3 for Chromosome 1 (at 221 cM) and Chromosome 2 (at 29 cM).Conclusion Both parametric and nonparametric linkage scores greatly increased over the initial linkage scores on 1q32-q42,suggesting a susceptibility locus in this region.Nonparametric linkage gave a strong evidence for a candidate region on chromosome 2p24-p25.The superiority of 2-locus linkage scores compared to single-locus scores gave additional evidence for linkage on 1q32-q42 and 2p24-p25,and suggested that certain genes in the two regions may contribute to NCSL/P risks with interaction. 展开更多
关键词 Nonsyndromic cleft lip with or without cleft palate Parametric linkage Nonparametric linkage INTERACTION
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BHMT Gene Polymorphisms as Risk Factors for Cleft Lip and Cleft Palate in a Chinese Population 被引量:3
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作者 HU Ying CHEN ErJun +2 位作者 MU Yue LI JinLu CHEN RenJi 《Biomedical and Environmental Sciences》 SCIE CAS CSCD 2011年第2期89-93,共5页
Objective Convincing evidence suggests a link between increased risk of nonsyndromic cleft lip with or without cleft palate (NSCL/P) and low intake of folic acid by the mother during pregnancy. The present study was... Objective Convincing evidence suggests a link between increased risk of nonsyndromic cleft lip with or without cleft palate (NSCL/P) and low intake of folic acid by the mother during pregnancy. The present study was designed to explore if genetic variation in the betaine‐homocysteine methyltransferase (BHMT) gene contributes to NSCL/P. Methods DNA was obtained from 166 individuals with NSCL/P and 285 healthy subjects. Three known single nucleotide polymorphisms (SNPs) present in the BHMT gene (rs651852, rs3797546, and rs3733890) were investigated by real‐time PCR‐based TaqMan genotyping. Results Neither allelic nor genotypic association was found between NSCL/P and SNPs rs651852 and rs3733890. SNP rs3797546 did not show allelic association with NSCL/P; however, a higher proportion of NSCL/P patients carry the CC genotype compared with the TT+CT genotype (P=0.020, OR=2.10, 95% CI=1.11‐3.95). Conclusion Our study suggests that polymorphism rs3797546 in the BHMT gene may confer genetic risk of NSCL/P in a recessive manner. 展开更多
关键词 Nonsyndromic cleft lip with or without palate HOMOCYSTEINE Folate POLYMORPHISMS
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相对Hopf模和广义cleft扩张 被引量:1
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作者 郭静静 赵文正 《数学杂志》 CSCD 北大核心 2011年第3期559-568,共10页
本文研究了π-cleft扩张的余代数分解问题及对偶的η-cocleft扩张的代数分解问题.利用相对Hopf模结构定理,给出了一个条件,使得具有余代数结构的π-cleft扩张有较好的余代数分解形式.作为特例,可以重新得到Radford给出的具有投射的双代... 本文研究了π-cleft扩张的余代数分解问题及对偶的η-cocleft扩张的代数分解问题.利用相对Hopf模结构定理,给出了一个条件,使得具有余代数结构的π-cleft扩张有较好的余代数分解形式.作为特例,可以重新得到Radford给出的具有投射的双代数的双积分解定理. 展开更多
关键词 相对Hopf模 π-cleft 余模代数
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Molecular basis of cleft palates in mice 被引量:2
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作者 Noriko Funato Masataka Nakamura Hiromi Yanagisawa 《World Journal of Biological Chemistry》 CAS 2015年第3期121-138,共18页
Cleft palate, including complete or incomplete cleft palates, soft palate clefts, and submucosal cleft palates, is the most frequent congenital craniofacial anomaly in humans. Multifactorial conditions, including gene... Cleft palate, including complete or incomplete cleft palates, soft palate clefts, and submucosal cleft palates, is the most frequent congenital craniofacial anomaly in humans. Multifactorial conditions, including genetic and environmental factors, induce the formation of cleft palates. The process of palatogenesis is temporospatially regulated by transcription factors, growth factors, extracellular matrix proteins, and membranous molecules; a single ablation of these molecules can result in a cleft palate in vivo. Studies on knockout mice were reviewed in order to identify genetic errors that lead to cleft palates. In this review, we systematically describe these mutant mice and discuss the molecular mechanisms of palatogenesis. 展开更多
关键词 Tbx1 SUBMUCOSAL cleft PALATE Incomplete cleft PALATE Palatal shelf PALATOGENESIS KNOCKOUT MICE
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RETINOIC ACID DOWN-REGULATES BONE MORPHOGENETIC PROTEIN 7 EXPRESSION IN RAT WITH CLEFT PALATE 被引量:5
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作者 Lei Guo Yu-yan Zhao +2 位作者 Shi-liang Zhang Kui Liu Xiao-yu Gao 《Chinese Medical Sciences Journal》 CAS CSCD 2008年第1期28-31,共4页
Objective To evaluate the effects of retinoic acid (RA) on expression of bone morphogenetic protein 7 ( BMP-7 ) in rat fetus with cleft palate, and the effects of RA on proliferation and apoptosis of osteoblasts. ... Objective To evaluate the effects of retinoic acid (RA) on expression of bone morphogenetic protein 7 ( BMP-7 ) in rat fetus with cleft palate, and the effects of RA on proliferation and apoptosis of osteoblasts. Methods All-trans RA (ATRA) was used to induce congenital cleft palate in Wistar rat. BMP-7 mRNA expression in maxillary bone tissue of fetal rats was measured by Northern blotting analysis. Flow cytometry and MTF assay were used to measure the apoptosis and proliferation of ATRA-treated MC-3T3-E1 cells. BMP-7 mRNA and protein expressions in ATRA-treated MC-3T3-E1 cells were detected by RT-PCR and Western blotting analysis. Remilts ATRA could induce cleft palate of rat fetus. The incidence rate of cleft palate induced by 100 mg/kg AT-RA (45.5%) was significantly higher than 50 mg/kg ATRA ( 12.5%, P 〈 0. 05 ). BMP-7 mRNA expression decreased in maxillary bone tissue of rat fetus with cleft palate. MC-3T3-E1 cells proliferation treated with 1 × 10^-6 mol/L ATRA decreased by 60%, the cell apoptosis increased by 2 times. BMP-7 mRNA and protein levels in MC-3T3-E1 cells treated with 1 × 10^-6 mol/L ATRA decreased by 60% and 80%, respectively, compared with ATRA-untreated cells ( P 〈 0.05 ). Conclusions BMP-7 may play an important role in embryonic palate development. RA may possess the ability to down-regulate cell proliferation through regulation of BMP-7 gene expression. 展开更多
关键词 bone morphogenetic protein 7 retinoic acid cleft palate OSTEOBLAST
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Effectiveness of Bemiparin Sodium for Preventing Pregnancy Loss in Patients with MTHFR C677T Mutation and Habitual Abortus 被引量:2
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作者 Davut Guven Kadir Bakay +1 位作者 Idris Kocak Ayse Ozdemir 《Open Journal of Obstetrics and Gynecology》 2014年第15期930-934,共5页
Objective: In this study the purpose is to evaluate the effectiveness of daily bemiparin sodium injection in preventing early pregnancy loss and in achieving live births in pregnant patients, not ahead of 6th week, wh... Objective: In this study the purpose is to evaluate the effectiveness of daily bemiparin sodium injection in preventing early pregnancy loss and in achieving live births in pregnant patients, not ahead of 6th week, who are diagnosed with habitual abortion in a case-controlled randomized prospective study. Study Design: In this prospective study, 120 pregnant patients not ahead of 6th week and aged between 21 - 36 and diagnosed with habitual abortion between April 2011 and April 2012 in our clinic were included. Habitual abortion diagnosis criteria was based on patient history of three or more miscarriages before the 20th week and a genetically documented homozygote or heterozygote mutation of the methylenetetrahydrofolate Reductase gene. Results: The rate and the number of live births in the study group was 60 (93.75%) and statistically higher than the control group 32 (57.14%). The difference was found to be statistically significant (p = 0.001). The rate and the number of abortions in the control group was 24 (42.85%) and statistically higher than the study group 4 (6.25%). The difference was found to be statistically significant (p = 0.001). Conclusion: In order to maintain a healthy pregnancy an effective uteroplacental circulation is a must and any defects in haemostasis mechanisms may have an adverse influence. A few non-randomized studies comparing pregnancy results of low dose salycilic acid and low molecular weight heparin usage in patients also show that prophylaxis might be beneficial. 展开更多
关键词 habitual ABORTION MTHFR Bemiparin LMWH
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